The liability of towns for damage caused by defective sewers is too well settled to require extended consideration. Roberts v. Dover, 72 N.H. 147, and cases cited; Lockwood v. Dover, 73 N.H. 209; Gates v. Milan,76 N.H. 135, 136. The rule that there may be a liability in such a case is so firmly established that it cannot be abandoned because it is not logically reconcilable with the decisions as to other phases of municipal liability. O'Brien v. County, ante, 522, and cases cited. The proposition that such liability is based upon the law as to nuisances rather than that relating to negligence (O'Brien v. Derry, 73 N.H. 198, 205, and cases cited; Elliott v. Mason, 76 N.H. 229, 232) may not have been applied in all the cases; but the distinction is not material here. The question presented is not one of the regularity of the trial, but merely of the sufficiency of the plaintiff's evidence. There was sufficient evidence to support a verdict upon either ground; and, in the absence of exception or objection, it is to be assumed that the jury were properly instructed as to the law. The motions for a nonsuit and directed verdict were rightly denied.
The evidence that the city had theretofore employed an engineer to examine its sewer system, and that he had reported that this *Page 540 part of it had proved insufficient, tended to prove that the defendant had notice of the deficiency. It was clearly admissible for that purpose; and the question of notice was involved in the issue of liability for a nuisance. Bixby v. Thurber, ante, 411, and cases cited.
Exceptions overruled.
All concurred.